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Joe Vazquez photo
Japan, Tokyo
1 Level
697 Review
41 Karma

Review on 🚦 HiLetgo 2pcs 12V Photoresistor Car Light Control Switch with Cable - Sensor Relay Module for Automatic Control by Joe Vazquez

Revainrating 5 out of 5

Exactly what I needed and works well

I needed a light sensitive relay that would turn on during daylight and turn off at dusk/dark. It does exactly that. I use it to power a small DC motor that spins a piece of garden art. Without that combined light sensor and relay to allow the circuit to turn on or off normally, I would need a separate light sensor to activate a separate relay, complicating the circuit.

Pros
  • Cool
Cons
  • Almost everything is fine